肥前正廣

Hizen Masahiro

Description

Hizen Masahiro was active in mid-Edo period Hizen Province (modern Saga and Nagasaki Prefectures), representing a key generation in the long Hizen-tō tradition founded by the first Tadayoshi. The Hizen school, operating under the patronage of the Saga domain's Nabeshima clan, became one of the most prominent and reliable sword-producing centers of the Edo period, supplying blades to warriors across western Japan. The defining characteristics of Masahiro's work are the celebrated "ko-nuka-hada" (fine-grained skin) ji and the refined suguha hamon. The ko-nuka-hada — so finely textured it resembles rice bran — is unique to Hizen tradition: extraordinarily uniform, with a clear, almost translucent quality and fine ji-nie throughout. This ji is the product of careful tamahagane selection and Hizen's generations-old forging techniques. The hamon is primarily suguha of remarkable uniformity, sometimes called "bō-naoshi" for its perfectly straight line. This simplicity is deceptive: achieving such perfect suguha requires mastery of blade geometry, temperature control, and clay application. Within the blade, fine sunagashi and kinsuji reveal the richness beneath the quiet surface, and the nioi-guchi is deep and compact. Masahiro worked during the Genroku era — a peak of Edo cultural refinement — when swords were increasingly appreciated as aesthetic objects alongside their martial function. His surviving works, recognized as Important Art Objects, continue to exemplify the Hizen ideal of elegant precision. DATEKATANA presents Masahiro as an essential representative of the Hizen-tō tradition's mid-Edo achievement.

Famous Works

• 刀（重要美術品）
• 脇差（重要美術品）